package dao;

import domain.User;

public interface UserDao {
    //登陆
    User login(String username, String password);

    //注册
    User register(User user);

    //查找
    boolean select(String username, String email);

    //修改信息(密码)
    void updateUser(User user);

    //补充信息
    void addInfo(User user);

}